200530672

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7109}}^1$

素因数の和:7201

約数の個数: 40

約数和(自身を含む): 407317680

約数和(自身を除く): 206787008

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 3526, 7052, 7109, 14104, 14218, 28208, 28436, 56872, 113744, 291469, 305687, 582938, 611374, 1165876, 1222748, 2331752, 2445496, 4663504, 4890992, 12533167, 25066334, 50132668, 100265336, 200530672]

約数ペア:

[(1, 200530672), (2, 100265336), (4, 50132668), (8, 25066334), (16, 12533167), (41, 4890992), (43, 4663504), (82, 2445496), (86, 2331752), (164, 1222748), (172, 1165876), (328, 611374), (344, 582938), (656, 305687), (688, 291469), (1763, 113744), (3526, 56872), (7052, 28436), (7109, 28208), (14104, 14218)]